Ametek MX45-3Pi - Figure 9-22: IEC 1000-4-13 FCURVE; Figure 9-23: IEC 1000-4-13 OSWING

User Manual – Rev BE AMETEK Programmable Power
MX Series 285
9.5.4.2 IEC GROUPS
This section will describe the groups and parameters associated with IEC 1000-
4-13. Refer to paragraph 9.5.4.1 for groups associated with the test.
FCURVE GROUP
If the FCURVE group is selected, the screen will appear as shown in Figure 9-22.
The screen has the following parameters that are unique to the group:
Figure 9-22: IEC 1000-4-13 FCURVE
LEVEL
Set the Flat curve clip level. This field can be set when the IEC 1000-4-13 is in
the OFF state and the Class is set for USER class.
PAUSE
Time in seconds the test will pause prior to proceeding to the following test. This
field can be set at any time when the test is not running.
OSWING GROUP
If the OSWING group is selected, the screen will appear as shown in Figure
9-23. The screen has the following parameters that are unique to the group:
Figure 9-23: IEC 1000-4-13 OSWING
LEVEL
The level of the harmonics relative to the fundamental in percent. There are two
levels, one for harmonic #3 and the other for harmonic #5. The harmonic
number must be selected prior to the harmonic level entry. To change levels,
the test state must be off and USER class must be selected.
HARM NO
There are only two harmonic numbers. This field is used to set the harmonics
level that corresponds to the harmonics number.